please help

Chrome File Edit View History Bookmarks People Tab Window Help $ 100% 27 Tue Nov 3 10:53 PM Q DE ... @ Module 3 Exam (Ch. 5-7, Probe X Take a Test - Lili Badasyan X G In a national survey college stu x C In A National Survey College St x Course Hero X + F-CD mathxl.com/Student/PlayerTest.aspx?appproductid=3&ext_wl_enrollment_id=ecd58a5637aa4458a7cdd17f7159830b&ext_pearson_result_id=95826_T_182692498_... MAT135C44 Intro to Statistics: MA1 (Dol Khanal) FA20 Lili Badasyan & | 11/03/20 10:53 PM Test: Module 3 Exam (Ch. 5-7, Probability and Probability Distributions) Time Remaining: 01:35:27 Submit Test This Question: 1 pt 7 of 14 (4 complete) This Test: 14 pts possible Question Help In a national survey college students were asked, "How often do you wear a seat belt when riding in a car driven by someone else?" The Response Frequency response frequencies appear in the table to the right. (a) Construct a probability model for seat-belt use by a passenger. (b) Would you Never 119 consider it unusual to find a college student who never wears a seat belt when riding in a car driven by someone else? Rarely 305 Sometimes 529 Most of the time 1161 Always 2696 (a) Complete the table below. Response Probability Never Round to the nearest thousandth as needed.) Rarely Round to the nearest thousandth as needed.) Sometimes (Round to the nearest thousandth as needed.) Most of the time (Round to the nearest thousandth as needed.) Always (Round to the nearest thousandth as needed.) (b) Would you consider it unusual to find a college student who never wears a seat belt when riding in a car driven by someone else? O A. No. because there were 119 people in the survey who said they never wear their seat belt. Click to select your answer(s). ? NOV 3 X WChrome File Edit View History Bookmarks People Tab Window Help $ 100% 27 Tue Nov 3 10:53 PM Q DE ... Module 3 Exam (Ch. 5-7, Probe x Take a Test - Lili Badasyan X G In a national survey college stu x C In A National Survey College St x Course Hero X + F-CD mathxl.com/Student/PlayerTest.aspx?appproductid=3&ext_wl_enrollment_id=ecd58a5637aa4458a7cdd17f7159830b&ext_pearson_result_id=95826_T_182692498_.. MAT135C44 Intro to Statistics: MA1 (Dol Khanal) FA20 Lili Badasyan & | 11/03/20 10:53 PM Test: Module 3 Exam (Ch. 5-7, Probability and Probability Distributions) Time Remaining: 01:35:25 Submit Test This Question: 1 pt 7 of 14 (4 complete) This Test: 14 pts possible Question Help In a national survey college students were asked, "How often do you wear a seat belt when riding in a car driven by someone else?" The Response Frequency response frequencies appear in the table to the right. (a) Construct a probability model for seat-belt use by a passenger. (b) Would you Never 119 consider it unusual to find a college student who never wears a seat belt when riding in a car driven by someone else? Rarely 305 Sometimes 529 Most of the time 1161 Always 2696 someumes round to the nearest inousanum as needed.) Most of the time Round to the nearest thousandth as needed.) Always (Round to the nearest thousandth as needed.) (b) Would you consider it unusual to find a college student who never wears a seat belt when riding in a car driven by someone else? O A. No, because there were 119 people in the survey who said they never wear their seat belt. O B. Yes, because P(never)